110 lines
2.7 KiB
TypeScript
110 lines
2.7 KiB
TypeScript
import { WhitelistedCoins, bityConfig } from 'config';
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import { checkHttpStatus, parseJSON, filter } from './utils';
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import bitcoinIcon from 'assets/images/bitcoin.png';
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import repIcon from 'assets/images/augur.png';
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import etherIcon from 'assets/images/ether.png';
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const isCryptoPair = (from: string, to: string, arr: WhitelistedCoins[]) => {
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return filter(from, arr) && filter(to, arr);
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};
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const btcOptions = {
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id: 'BTC',
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status: 'available',
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image: bitcoinIcon,
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name: 'Bitcoin'
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};
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const ethOptions = {
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id: 'ETH',
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status: 'available',
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image: etherIcon,
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name: 'Ether'
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};
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const repOptions = {
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id: 'REP',
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status: 'available',
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image: repIcon,
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name: 'Augur'
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};
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export interface MappedRates {
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[key: string]: any;
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}
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export function getAllRates() {
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const mappedRates: MappedRates = {};
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return _getAllRates().then(bityRates => {
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bityRates.objects.forEach((each: any) => {
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const pairName = each.pair;
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const from = { id: pairName.substring(0, 3) };
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const to = { id: pairName.substring(3, 6) };
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// Check if rate exists= && check if the pair only crypto to crypto, not crypto to fiat, or any other combination
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if (parseFloat(each.rate_we_sell) && isCryptoPair(from.id, to.id, ['BTC', 'ETH', 'REP'])) {
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let fromOptions;
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let toOptions;
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switch (from.id) {
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case 'BTC':
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fromOptions = btcOptions;
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break;
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case 'ETH':
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fromOptions = ethOptions;
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break;
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case 'REP':
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fromOptions = repOptions;
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}
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switch (to.id) {
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case 'BTC':
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toOptions = btcOptions;
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break;
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case 'ETH':
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toOptions = ethOptions;
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break;
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case 'REP':
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toOptions = repOptions;
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}
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mappedRates[pairName] = {
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id: pairName,
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options: [fromOptions, toOptions],
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rate: parseFloat(each.rate_we_sell)
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};
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}
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});
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return mappedRates;
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});
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}
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export function postOrder(amount: number, destAddress: string, mode: number, pair: string) {
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return fetch(`${bityConfig.serverURL}/order`, {
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method: 'post',
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body: JSON.stringify({
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amount,
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destAddress,
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mode,
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pair
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}),
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headers: new Headers(bityConfig.postConfig.headers)
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})
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.then(checkHttpStatus)
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.then(parseJSON);
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}
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export function getOrderStatus(orderId: string) {
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return fetch(`${bityConfig.serverURL}/status`, {
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method: 'POST',
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body: JSON.stringify({
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orderid: orderId
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}),
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headers: new Headers(bityConfig.postConfig.headers)
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})
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.then(checkHttpStatus)
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.then(parseJSON);
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}
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function _getAllRates() {
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return fetch(`${bityConfig.bityURL}/v1/rate2/`)
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.then(checkHttpStatus)
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.then(parseJSON);
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}
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